by Suf | Feb 2, 2022 | Programming, Python, Tips
If you pass an empty list to the bool() function, it will return False. An empty list in an if statement will also return False. If you pass an empty list to the len() function, it will return 0. In this tutorial, we will go through several methods to check if a list...
by Suf | Feb 1, 2022 | Programming, Python, Tips
The factorial of a positive integer n is the multiplication operation of all integers smaller than or equal to n. The notation of the factorial is the exclamation mark, n!. For example, the factorial of 5 is: 5! = 5 * 4 * 3 * 2 * 1 = 120 This tutorial will go through...
by Suf | Jan 30, 2022 | Programming, Python, Tips
This tutorial will go through how to get the union of sets in Python with the help of some code examples. Table of contentsWhat is a Set?What is Set Union?Using the Union MethodUsing the OR Operator |Summary What is a Set? A Python set is one of the four built-in data...
by Suf | Jan 30, 2022 | Programming, Python, Tips
This tutorial will go through how to get the intersection between sets in Python with the help of some code examples. Table of contentsWhat is a Set?What is Set Intersection?Example #1: Using the Intersection MethodExample #2: Using the Intersection Operator...
by Suf | Jan 30, 2022 | Programming, Python, Tips
Python lists can store duplicate values. If you want to extract the unique values in a list, there are several ways to do this, and this tutorial will go through each of them with code examples. Table of contentsGet Unique Values from List Using set()Get Unique Values...
by Suf | Jan 29, 2022 | MySQL, Programming, Tips
This tutorial will go through how to install MySql on MacOS using the Homebrew package manager. Table of contentsInstall HomebrewInstall MySQL Start MySQLConnect to MySQLAlternatives to Homebrew Install Homebrew You can skip this step if you already have Homebrew...
